Engineering Insights

Introducing Platform Elements

As part of the new product, you can now use a set of prebuilt UI blocks and actions to add functionality directly to your application.Vercel for Platforms of production-ready shadcn/ui components and actions help you launch (and upgrade) quickly. An all-new library Blocks: Actions: You can install Platforms components with the Vercel Platforms CLI. For example: Start building with Platform Elements using our Quickstart for or platforms.Multi-TenantMulti-Project Read more : Domain configura

Introducing Vercel for Platforms

You can now build platforms with the new product announced today, making it easy to create and run customer projects on behalf of your users.Vercel for Platforms Two platform modes are available: and , allowing you to deploy with a single codebase or many, across any number of domains.Multi-TenantMulti-Project Run a single codebase that serves many customers with: Add custom domains to your app in seconds: Create a separate Vercel project per customer with: Deploy your customer's code into iso

GPT 5.1 Codex Max now available on Vercel AI Gateway

You can now access OpenAI's latest Codex models, GPT-5.1 Codex Max with Vercel's and no other provider accounts required.AI Gateway Using a process called compaction, GPT-5.1 Codex Max has been trained to operate across multiple context windows and on real-world software engineering tasks. GPT-5.1 Codex Max is faster and more token efficient compared to previous Codex models, optimized for long-running coding tasks, and can maintain context and reasoning over long periods without needing to sta

Cloudflare Fundamentals, Terraform - Terraform v5.14.0 now available

Earlier this year, we announced the launch of the new Terraform v5 Provider. We are aware of the high number of issues reported by the Cloudflare community related to the v5 release. We have committed to releasing improvements on a 2-3 week cadence to ensure its stability and reliability, including the v5.14 release. We have also pivoted from an issue-to-issue approach to a resource-per-resource approach - we will be focusing on specific resources to not only stabilize the resource but also ensu

WAF - Increased WAF payload limit for all plans

Cloudflare WAF now inspects request-payload size of up to 1 MB across all plans to enhance our detection capabilities for React RCE (CVE-2025-55182). Key Findings React payloads commonly have a default maximum size of 1 MB. Cloudflare WAF previously inspected up to 128 KB on Enterprise plans, with even lower limits on other plans. Update: We later reinstated the maximum request-payload size the Cloudflare WAF inspects. Refer to Updating the WAF maximum payload values for details.

WAF - Updating the WAF maximum payload values

We are reinstating the maximum request-payload size the Cloudflare WAF inspects, with WAF on Enterprise zones inspecting up to 128 KB. Key Findings On December 5, 2025, we initially attempted to increase the maximum WAF payload limit to 1 MB across all plans. However, an automatic rollout for all customers proved impractical because the increase led to a surge in false positives for existing managed rules. This issue was particularly notable within the Cloudflare Managed Ruleset and the Cloudfla

Introducing swift-huggingface: The Complete Swift Client for Hugging Face

Introducing OpenAI for Australia

OpenAI is launching OpenAI for Australia to build sovereign AI infrastructure, upskill more than 1.5 million workers, and accelerate innovation across the country’s growing AI ecosystem.